644HAI1M5J5C8Q4 | Rosemount 644 Temperature Transmitter

Model Number: 644HAI1M5J5C8Q4Type: 644 Temperature TransmitterRosemount 644 Temperature Transmitter features include:Extremely versatile temperature transmitter available in HART®, FOUNDATION? Fieldbus or PROFIBUS® protocolsDiverse mounting configurations including head, field or rail mount with many enclosure optionsLOI option eliminates the need for special configuration tools (i.e. field communicator) for ease-of-useTransmitter-sensor matching with Callendar-Van Dusen constants reduces total measurement errorHot Backup? capability and sensor drift alert with dual sensors ensure measurement integrityThermocouple degradation diagnostic monitors thermocouple health to detect degradation before failureMinimum and maximum temperature tracking observes temperature extremes for easy troubleshootingDevice dashboards provide easy interface for simplified device configuration and diagnostic troubleshooting